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Full text of "The Morphology And Evolution Of The Apes And Man"

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CIRCULATION,  BLOOD  AND  GLANDS       247
Finally it passes under the poster:, r be]3y of the digastric and the stylo-hyoid muscles, and unites with the-temporo-naaxillary vein to fon>: the external jugul; vein. It receives the following tributaries:
, vli JL1
P.V
B.
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FIG. i5.  Veins of the head, neck and thorax in the Chimpanzee. I.3I.A., internal mammary artery ; I. A., innominate artery ; L.I.V., left innominate vein ; P.B.D., posterior belly of the digastric muscle; S.V., subclavian vein ; T.G., thymus gland; T.I. A., thyroidea ima artery. Other letters explained in test.
U) Palpebml veins from the eyelids
(2)   Lateral nasal veins (L.N.V.).
(3)  Masseteric veins (II. V.).